Property group	Property Name	Description	Misc.	Note
Chart options	Chart	C chart or U chart.	Required
Variable setting	Variables	Select variables.	Required
Other options	Sample Size Variable	Specify a variable if you choose a U chart and the sample size varies. If the number of inspections per test is consistent, select <None>.	Default: None
Other options	Fixed Sample Size	Enter the total number of inspections performed if Test execution number variable is <None>	Required	real type
Other options	User-Defined Average Defect Count	Decide whether to customize the average defect count.	Required	Yes, No
Other options	Average Defect Count	Enter the average defect count. if Customize Average Defect Count is Yes		real type